Router Naming Convention for ibh.net, 201104

Router Naming Convention for ibh.net, 201104

Regular Expressions:

^([a-z]+)-[a-z]+\d+-[^\.]+\.ibh\.net$

Statistics:

Training routers with at least two clustered interfaces: 4
Positive Predictive Value: 1.000
True Positives (green): 10
False Positives (red): 0
IP literals extracted (red): 0
False Negatives, identifier extracted (orange): 0
False Negatives, not matched: 0
Training routers with a single interface in suffix: 0

Legend:

Green	+	Inferred identifier, true positive when evaluated against training data
Orange	-	Inferred identifier, false negative when evaluated against training data
Red	!	Inferred identifier, false positive when evaluated against training data
Red	x	Inferred identifier, but contains part of IP address literal embedded in hostname
	~	False negative, not matched
	o	No regex matched the interface, but the interface was the only interface in this suffix on the router
	*	A filter regex matched the interface

Evaluation against training data:

		airbus
212.111.224.45	+	airbus-f0-0-4.ibh.net
212.111.224.29	+	airbus-f0-1-8.ibh.net

		dominus
212.111.224.26	+	dominus-f0-0-8.ibh.net
212.111.224.42	+	dominus-f6-0-4.ibh.net
212.111.224.62	+	dominus-pos3-0.ibh.net

		filius
212.111.224.28	+	filius-g0-1-8.ibh.net
212.111.224.44	+	filius-g0-2.ibh.net
212.202.214.14		ipctgw-ibh.dre.qsc.de

		nodus
212.111.224.27	+	nodus-g0-1-8.ibh.net
212.111.224.43	+	nodus-g0-2-4.ibh.net
217.71.103.186	+	nodus-g0-3.ibh.net